Garrett Exner

Adjunct Fellow

Exner

At A Glance:

Garrett Exner is an adjunct fellow at Hudson Institute, where he writes and comments on US national defense with a specific focus on the use of special operations forces and gray zone competition.

Biography

Garrett Exner is an adjunct fellow at Hudson Institute, where he writes and comments on US national defense with a specific focus on the use of special operations forces and gray zone competition. 

Mr. Exner is executive director of the Public Interest Fellowship, where he is responsible for the fellow selection process, fellow placements, relationships with partner organizations, and oversight of the development and educations of fellows over their time in the program. Previously, he served as the military legislative assistant to US Senator Ted Cruz (R-TX), a counterterrorism policy advisor in the Office of the Secretary of Defense (Policy), and as a special operations officer in the United States Marine Corps. He spent 14 years in the Marine Corps with deployments and operational experience in Iraq, North Africa, East Africa, and the South Pacific. 

He earned his MA from the Johns Hopkins University School of Advanced International Studies and his BA from the University of the Incarnate Word in San Antonio, Texas. He resides in Virginia with his wife and two children. 

Events
22
May 2025
Virtual Event | Invitation Only
US-China Rivalry in the Middle East Conference
Featured Speakers:
Senator Ted Cruz
Elliott Abrams
Michael Doran
Mary Kissel
Bernard Haykel
Joshua Meservey
John Lee
Aaron MacLean
Ray Takeyh
Thomas J. Duesterberg
Ellie Cohanim
Jonathan Hessen
Joel Scanlon
Jason Hsu
Dan Blumenthal
Michael Sobolik
Garrett Exner
Ilan Berman
Mike Watson
Moderators:
Liel Leibovitz
Zineb Riboua
Ethan Gutman
Adhwaa Alsaleh
Daniel Samet
(US-China Rivalry in the Middle East logo)
22
May 2025
Virtual Event | Invitation Only
US-China Rivalry in the Middle East Conference

Former policymakers and leading national security experts will join Hudson to assess how China’s growing influence is reshaping the regional order—and how the US should respond.

(US-China Rivalry in the Middle East logo)
Featured Speakers:
Senator Ted Cruz
Elliott Abrams
Michael Doran
Mary Kissel
Bernard Haykel
Joshua Meservey
John Lee
Aaron MacLean
Ray Takeyh
Thomas J. Duesterberg
Ellie Cohanim
Jonathan Hessen
Joel Scanlon
Jason Hsu
Dan Blumenthal
Michael Sobolik
Garrett Exner
Ilan Berman
Mike Watson
Moderators:
Liel Leibovitz
Zineb Riboua
Ethan Gutman
Adhwaa Alsaleh
Daniel Samet
30
April 2025
Past Event
Strategy in Motion: The Policies and Tactics of Modern Warfare | Political Studies Policy Certificate Program
Featured Speakers:
Garrett Exner
Rachel Mackey
Brendan McBreen
SIM
30
April 2025
Past Event
Strategy in Motion: The Policies and Tactics of Modern Warfare | Political Studies Policy Certificate Program

The Hudson Institute Political Studies Policy Certificate Program gathers talented early career professionals for advanced study of American foreign and domestic policy and national security, led by policy experts and experienced government officials.

SIM
Featured Speakers:
Garrett Exner
Rachel Mackey
Brendan McBreen